eval_results.json

{
    "epoch": 4.71,
    "eval_loss": 1.5495115518569946,
    "eval_runtime": 200.1691,
    "eval_samples": 181300,
    "eval_samples_per_second": 905.734,
    "eval_steps_per_second": 3.542,
    "perplexity": 4.709169435672752
}